University:
Victor Valley College
Course:
MATH 104 | Trigonometry
Academic year:

2024
Views:

172

Pages:

4
Author:

Kaylee Wiswell

This is the week6 Math104 YouTube Video Journal Assignment Kaylee Wiswell Name_______________________________ Answer the following questions. Watch Week6 (video6a) – Transformations of sinx and cosx - - -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1) Transformations of sinx y = A·sin( Bx – C ) + D Basic graph of sin(x) => Label each part of the formula A= B= C= D= 2) Graph y = sin(5x) A= {Label x axis and y axis} B= C= D= 3) Graph A= B= C= D= y = 4·sin( x – 3π/2 ) {Label x axis and y axis} Transformations of cosx y = A·cos( Bx – C ) + D 4) Graph Basic graph of cos(x) => y = 3·cos( 4x – π/2 ) A= {Label x axis and y axis} B= C= D= Watch Week6 (video6b) – Reading Transformations from the Graph of sinx and cosx - - - - - - - - - - - - - - - - - - - - - - - - 1) Transformations of sinx y = A·sin( Bx – C ) + D Basic graph of sin(x) => Label each part of the formula A= B= C= D= 2) Find the Equation in the following form => y = A·sin(Bx) of the Graph below. 3) Find the Equation in the following form => y = A·sin( Bx – C ) of the Graph below. 4) Find the Cosine Equation in the following form => y = A·cos( Bx – C ) of the Graph below. Show work from video 5) Find the Sine Equation in the following form => y = A·sin( Bx – C ) of the Graph below. Show work from video Watch Week6 (video6c) – Transformations of tanx and cotx - - -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1) Graph y = tan(x) First, show the graph of asymptotes, then graph of y = tan(x) in the second sketch. <= Show only Asymptotes {Label x axis and y axis} 2) Graph Show Graph of tan(x) => y = cot(x) First, show the graph of asymptotes, then graph y = cot(x) in the second sketch. <= Show only Asymptotes {Label x axis and y axis} Show Graph of cot(x) =>